493534 has 8 divisors (see below), whose sum is σ = 772560. Its totient is φ = 236016.

The previous prime is 493531. The next prime is 493541. The reversal of 493534 is 435394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5319 + ... + 5410.

It is an arithmetic number, because the mean of its divisors is an integer number (96570).

2⁴⁹³⁵³⁴ is an apocalyptic number.

493534 is a deficient number, since it is larger than the sum of its proper divisors (279026).

493534 is a wasteful number, since it uses less digits than its factorization.

493534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10754.

The product of its digits is 6480, while the sum is 28.

The square root of 493534 is about 702.5197506120. The cubic root of 493534 is about 79.0264292280.

It can be divided in two parts, 49 and 3534, that multiplied together give a triangular number (173166 = T₅₈₈).

The spelling of 493534 in words is "four hundred ninety-three thousand, five hundred thirty-four".